Marine Weather for: St. Lawrence - St. Lawrence River

Click on the coloured marine region for which you would like the marine forecast or latest warning

Map of St. Lawrence - St. Lawrence River marine weather areas Anticosti - eastern half Anticosti - western half Browns Bank Saguenay to Tadoussac Cornwall to Montréal Fundy Grand Manan Gulf - Magdalen - northeastern half Gulf - Magdalen - southwestern half L'Isle-aux-Coudres to Tadoussac Kingston to Cornwall Lake Nipissing Lurcher Chaleur - Miscou - eastern half Chaleur - Miscou - western half Montréal to Trois-Rivières Northumberland Strait - western half Pointe-des-Monts to Anticosti - northern half Pointe-des-Monts to Anticosti - southern half Trois-Rivières to Donnacona Richelieu River and Northern Lake Champlain Lake Memphrémagog - northern half Lake Saint-Jean Pointe à Michel to Pointe-des-Monts Tadoussac to Pointe à Michel Beauport to L'Isle-aux-Coudres Donnacona to Beauport
 Area(s) with warnings in effect:
Anticosti - eastern half
Anticosti - western half
Beauport to L'Isle-aux-Coudres
Donnacona to Beauport
Gulf - Magdalen - northeastern half
Gulf - Magdalen - southwestern half
L'Isle-aux-Coudres to Tadoussac
Montréal to Trois-Rivières
Pointe à Michel to Pointe-des-Monts
Pointe-des-Monts to Anticosti - northern half
Pointe-des-Monts to Anticosti - southern half
Saguenay to Tadoussac
Tadoussac to Pointe à Michel
Trois-Rivières to Donnacona
 Area(s) with no warnings, watches or advisories in effect:
Browns Bank
Chaleur - Miscou - eastern half
Chaleur - Miscou - western half
Cornwall to Montréal
Fundy
Grand Manan
Kingston to Cornwall
Lake Memphrémagog - northern half
Lake Nipissing
Lake Saint-Jean
Lurcher
Northumberland Strait - western half
Richelieu River and Northern Lake Champlain
» Marine Weather Services Brochure

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